<nz-breadcrumb>
    <nz-breadcrumb-item>dashboard</nz-breadcrumb-item>
    <nz-breadcrumb-item *ngFor="let breadcrumb of breadcrumbs">
      <a [routerLink]="[breadcrumb.url, breadcrumb.params]">{{ breadcrumb.label }}</a>
    </nz-breadcrumb-item>
</nz-breadcrumb>